Two Steps Forward by Graeme Simsion. A newly widowed woman travels to France to visit an old college friend, and decides on a whim to walk the 2000km Camino trail that runs from France to Spain. Along the way she meets other pilgrims, both religious and vacationing, looking for their own answers as they trek. Both fun and somber at times. Mildly based on the author’s own trek along the route.